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ATORN Hydro expansion chuck
In accordance with ISO 7388-2 (JIS B6339/MAS-BT); short and slim version
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Application
For clamping drill bits and milling tools with straight shank.
Execution
- High clamping forces
- Axial longitudinal adjustment
- High-precision centric clamping
- Excellent damping properties
- Same tool changes as expansion chucks, no additional devices required
- Reducer bushings enable various applications
- With Balluff chip hole
- All standard shank types can be clamped
Advantage
- High torque transfer
- Good surface quality
- Suitable for high rotation speeds
- Excellent vibration-damping properties
- Longer cutting tool service life
Notes
The previous standard JIS B 6339 MAS BT was superseded by ISO 7388-2.
Delivery
1x short, slim BT40 or BT50 hydraulic expansion chuck (ISO 7388-2)
Select RAL-colour code
!! NOTE: On-screen visualisation of the colour differs from real colour shade!!
